3283829

Information

• Patent Grant
• 3283829

• References
• Source

• Patent Number

  3,283,829

• Date Filed

  Not available

• Date Issued

  Tuesday, November 8, 1966
  58 years ago

• CPC

  • B63H1/18 - with means for diminishing cavitation
  • B63H1/28 - Other means for improving propeller efficiency
  • B63H2001/122 - Single or multiple threaded helicoidal screws, or the like, comprising foils extending over a substantial angle; Archimedean screws
  • Y10S415/914 - Device to control boundary layer

• US Classifications

  • 416 - Fluid reaction surfaces
  • 415 - Rotary kinetic fluid motors or pumps